<template>
  <div>
     <!-- 面包屑区域 -->
    <el-breadcrumb separator-class="el-icon-arrow-right">
      <el-breadcrumb-item :to="{ path: '/home' }">首页</el-breadcrumb-item>
      <el-breadcrumb-item>订单管理</el-breadcrumb-item>
      <el-breadcrumb-item>订单列表</el-breadcrumb-item>
    </el-breadcrumb>
    <!-- 卡片视图区域 -->
    <el-card gutter>
        <!-- 搜索区域 -->
        <el-row :gutter="20">
            <el-col :span="8">
                <el-input placeholder="请输入内容">
                <el-button slot="append" icon="el-icon-search"></el-button>
                </el-input>
            </el-col>
        </el-row>
        <!-- 订单列表区域 -->
        <el-table :data="orderlist" border stripe>
            <el-table-column type="index" label="序列"></el-table-column>
            <el-table-column label="点单编号" prop="order_number"></el-table-column>
            <el-table-column label="订单价格" prop="order_price"></el-table-column>
            <el-table-column label="是否付款" prop="pay_status">
                <template slot-scope="scope">
                    <el-tag type="success" v-if="scope.row.pay_status === '1'">已付款</el-tag>
                    <el-tag type="danger" v-else>未付款</el-tag>
                </template>
            </el-table-column>
            <el-table-column label="是否发货" prop="is_send"></el-table-column>
            <el-table-column label="下单时间" prop="create_time">
                <template slot-scope="scope">
                    {{scope.row.create_time | dateFormat}}
                </template>
            </el-table-column>
            <el-table-column label="操作">
                <template slot-scope="scope">
                    <!-- 修改按钮 -->
                    <el-button type="primary" icon="el-icon-edit" size="mini" @click="showBox(scope.row.id)"></el-button>
                    <el-button type="success" icon="el-icon-location" size="mini" @click="showProgressBox(scope.row.id)"></el-button>
                </template>
            </el-table-column>
        </el-table>

        <!-- 分页区域 -->
        <el-pagination
        @size-change="handleSizeChange"
        @current-change="handleCurrentChange"
        :current-page="queryInfo.pagenum"
        :page-sizes="[1, 2, 5]"
        :page-size="queryInfo.pagesize"
        layout="total, sizes, prev, pager, next, jumper"
        :total="total">
        </el-pagination>
        <!-- 修改地址对话框 -->
        <el-dialog
        title="修改地址"
        :visible.sync="addressVisible"
        width="50%" @close="addressDialogClosed">
        <el-form :model="addressForm" :rules="addressFormRules" ref="addressFormRef" label-width="100px">
        <el-form-item label="省市区/县" prop="address1">
            <el-cascader :options="cityData" v-model="addressForm.address1"></el-cascader>
        </el-form-item>
        <el-form-item label="详细地址" prop="address2">
            <el-input v-model="addressForm.address2"></el-input>
        </el-form-item>
        </el-form>
        <span slot="footer" class="dialog-footer">
            <el-button @click="addressVisible = false">取 消</el-button>
            <el-button type="primary" @click="addressVisible = false">确 定</el-button>
        </span>
        </el-dialog>
        <!-- 查看物流进度 -->
        <el-dialog
        title="查看物流进度"
        :visible.sync="progressVisible"
        width="50%">
        <!-- 时间线 -->
        <el-timeline>
        <el-timeline-item
        v-for="(activity, index) in progressInfo"
        :key="index"
        :timestamp="activity.time">
        {{activity.context}}
        </el-timeline-item>
        </el-timeline>
        </el-dialog>
    </el-card>
  </div>
</template>

<script>
import cityData from './citydata'

  export default {
      data() {
          return {
               // 获取参数的类表对象
                queryInfo: {
                query: '',
                // 当前的页数
                pagenum: 1,
                // 当前页数显示的条数
                pagesize: 5
                },
                userlist: [],
                total: 0,
                goods: [],
                // 获取订单数据列表
                orderlist: [],
                addressVisible: false,
                addressForm: {
                    address1: [],
                    address2: ''
                },
                addressFormRules: {
                    address1: [
                         {required: true,message: '请选择省市区县',trigger: 'blur'}
                    ],
                    address2: [
                         {required: true,message: '请填写详细地址',trigger: 'blur'}
                    ]
                },
                cityData,
                progressVisible: false,
                progressInfo: []
          }
      },
      created() {
          this.getOrderList()
      },
      methods: {
          // 获取订单数据列表
         async getOrderList() {
              const {data: res} = await this.$http.get('orders', {
                  params: this.queryInfo
              })
              if(res.meta.status !== 200) {
                  return this.$message.error('获取订单数据列表失败!')
              }
            //   console.log(res);
            this.orderlist = res.data.goods
            this.total = res.data.total
          },
          // 监听 pagesize 改变的事件
          handleSizeChange(newSize) {
            // console.log(newSize);
            this.queryInfo.pagesize = newSize
            this.getOrderList()
                
            },
          // 监听 页码值 改变的事件
          handleCurrentChange(newPage) {
            // console.log(newPage);
            this.queryInfo.pagenum = newPage
            this.getOrderList()
            },
            // 展示修改地址的对话框
            showBox() {
                this.addressVisible = true
            },
            addressDialogClosed() {
                this.$refs.addressFormRef.resetFields()
            },
           async showProgressBox() {
               const {data: res} = await this.$http.get('/kuaidi/804909574412544580')
               if(res.meta.status !== 200) {
                  return this.$message.error('获取物流信息失败！')
              }
              this.progressInfo = res.data
                this.progressVisible = true
                console.log(this.progressInfo);
                
            }
      }
}
</script>

<style lang="less" scoped>
@import '../../plugins/timeline/timeline.css';
@import '../../plugins/timeline-item/timeline-item.css';


.el-cascader {
    width: 100%;
}
</style>
